Results 121 to 130 of about 1,399,233 (310)

Bayesian Methods in Human Drug and Biological Products Development in CDER and CBER. [PDF]

open access: yesTher Innov Regul Sci, 2023
Ionan AC   +8 more
europepmc   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

biological product

open access: yes
Citation: 'biological product' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15155 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

REQUIREMENTS ON CLINICAL TRIALS FOR VETERINARY PHARMACEUTICAL PRODUCTS FOR FISH [PDF]

open access: yesMedicamentul Veterinar, 2016
Veterinary pharmaceutical products intended for use in fish should comply with all usual requirements regarding approval for marketing, according to the Order of the President of the National Sanitary Veterinary Agency and for Food Safety No.187/2007 ...
Simona Sturzu   +5 more
doaj  

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Terms and definitions of reference materials of biological preparations used in medical practice / by S. G. Dzagurov and B. D. Bytchenko

open access: yes, 1983
PC.HQWHO/BS/83.1410.
WHO Expert Committee on Biological Standardization (1983 : Geneva, Switzerland)   +3 more
core  

Report concerning the colaborative study for establish of reference standard eficacity of Kanamycin [PDF]

open access: yesMedicamentul Veterinar, 2015
The Microbiology Laboratory from the Institute for the Control of Veterinary Biological Products and Medicines participated to a collaborative study in order to determine the potency of kanamycin CRS, batch 3, according to the protocol sent by the EDQM ...
Simona Sturzu   +6 more
doaj  

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